2003 Ford Focus Speed Sensors

Your 2003 Ford Focus might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Speed Sensors you desperately need.

We currently carry 8 Speed Sensors to choose from for your 2003 Ford Focus, and our inventory prices range from as little as $33.99 up to $141.45.

On top of low prices, Advance Auto Parts offers 3 different trusted brands of Speed Sensors for the 2003 Ford Focus. We only sell parts from trusted brands like Carquest Premium so that you can find quality parts you can count on.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Speed Sensors stock in-person!

Speed Sensors for Your 2003 Ford Focus

Carquest Premium – Ambient Air Temperature Sensor Connector (Part No.PTA1052)

Ambient Air Temperature Sensor Connector

from

$46.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Product Features:
  • Premium quality materials for longer service life
  • Sealed connections (where applicable) to prevent environmental corrosion and performance issues
  • Global coverage for import and/or domestic applications
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
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Carquest Premium – Vehicle Speed Sensor (Part No.SBA1278)

Vehicle Speed Sensor

from

$66.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
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Motorcraft – Speedometer Sensor (Part No.P4018428989MTR)

Speedometer Sensor

from

$141.45
Speedometer Sensor

Motorcraft – Motorcraft Speedometer Sensor (Part No.P4018428959MTR)

Motorcraft Speedometer Sensor

from

$101.55
Motorcraft wheel Speedometer Sensors are designed for use with electronic systems in Ford and Lincoln vehicles.

Product Features:
  • Helps ensure optimal performance and durability
  • Designed for long service life under harsh conditions in under-hood environment
  • Works with other vehicle emission sensors to deliver optimal fuel efficiency and emissions
  • Adherence to OE specs helps minimize repeat repairs and false Check Engine warnings
  • Design includes OE innovations and upgrades
  • 100 percent coverage of Ford and Lincoln vehicles
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Carquest Premium – Automatic Transmission Speed Sensor (Part No.SNC1045)

Automatic Transmission Speed Sensor

from

$68.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
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Vemo – ABS Speed Sensor, w/ iSP-foil (Part No.N6030348245VMO)

ABS Speed Sensor, w/ iSP-foil

from

$65.49
The VEMO OE quality ABS speed sensor is engineered to the exact specifications of the vehicle manufacturer to ensure the replacement sensor is the same in quality and function as the part installed as original equipment. Developed for the anti-block braking system, wheel speed sensors send information to many on-board electronic systems. The rotational speed of the wheels is transmitted from the sensor to the control unit and from there to the transmission, engine, navigation and chassis control systems. This data is essential for ABS, ASR and ESP, to prevent blocking or wheel spin. Due to their versatile use, the sensors make a direct contribution to driving dynamics and safety. Moreover, driving comfort can be improved, fuel consumption reduced and emission levels decreased. Failure of the wheel speed sensors means an acute safety risk! The cause may be electrical or mechanical disruption, for example increased wheel bearing play, a broken wire or a corroded plug contact. With more than 670 different wheel speed sensors for vehicles of all the leading manufacturers, the quality brand VEMO offers a high-quality alternative.

Product Features:
  • OE quality direct fit application
  • Manufactured to meet or exceed OE requirements and testing
  • Fuel consumption reduced and emission levels decreased
  • Protects electronics from static discharge.
  • Protects electronics against moisture.
  • Superior filtering function of oxygen.
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Carquest Premium – Vehicle Speed Sensor (Part No.SBA3806)

Vehicle Speed Sensor

from

$37.99
The vehicle speed sensor is an input to the transmission or powertrain control module reporting the speed of the input shaft, intermediate shaft, or output shaft of the transmission. The control module uses this input to monitor the operation of the transmission for operation and to detect excessive slippage.

Product Features:
  • Computer-Aided Design (CAD), laser scanning and 3D printing – utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) – in the part design process ensures speed-to-market and a precise fit guaranteed.
  • Robust circuit board design increases durability due to heat, shock, and random electro-magnetic pulses (EMP) and power spikes.
  • Magnet size and strength optimized for precise signal output.
  • Precision-wound coated copper windings increase signal output and increase longevity.
  • Tailored magnetic circuit programming enhances timing accuracy between the reluctor wheel and circuit output.
  • 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
  • 100% end-of-line tested to ensure accurate signal output providing product reliability, every time.
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Carquest Premium – Automatic Transmission Speed Sensor (Part No.SNA1043)

Automatic Transmission Speed Sensor

from

$33.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
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FAQs for 2003 Ford Focus Speed Sensors

What are the most popular Speed Sensors for the 2003 Ford Focus?

With 3 brands you can trust, our most popular Speed Sensors for the 2003 Ford Focus parts are:
Ambient Air Temperature Sensor Connector
from $46.99
This product is not rated
Ambient Air Temperature Sensor Connector
Speed Sensors
Vehicle Speed Sensor
from $66.99
This product is not rated
Vehicle Speed Sensor
Speed Sensors
ABS Speed Sensor, w/ iSP-foil
from $65.49
This product is not rated
ABS Speed Sensor, w/ iSP-foil
Speed Sensors